research Human Scalp Hair: Modulation by Various Factors and Hormones - Do Estrogens Inhibit or Stimulate? A Perplexing Perspective
The effects of estrogen on human scalp hair growth are unclear and need more research.
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research Microneedling With Platelet-Rich Plasma Versus Microneedling With Topical 5% Minoxidil in Patients With Androgenetic Alopecia: A Comparative Study
Microneedling with either platelet-rich plasma or 5% minoxidil can increase hair growth in people with androgenetic alopecia, but minoxidil might be slightly better.
research Chemically Induced Hair Loss/Alopecia
Some chemicals and drugs can cause hair loss, which usually grows back after stopping the treatment.
research Effect of Polarized Light Therapy on Hair Regrowth in Alopecia Areata
Polarized light therapy helps hair regrowth in alopecia areata patients.
research Mechanism of Action of Avicennia Marina Heartwood Extract and Avicequinone C on Human Dermal Papilla Cells Isolated from Androgenic Alopecia Patients
Avicennia Marina extract and avicequinone C can reduce hair loss hormone production and increase hair growth factors, suggesting they could be used to treat androgenic alopecia.
research Stimulation of Hair Regrowth Using Low-Level Laser Treatment in a Rat Model of Alopecia
Low-level laser therapy combined with Neoptide improved hair regrowth better than either treatment alone in rats.
research Ichthyosiform Nevus in a 22-Year-Old Woman
A woman with CHILD syndrome showed skin abnormalities, and the report suggests CHILD nevus and NEVIL might be the same condition, highlighting the need for diagnosis for genetic advice.
research Ischemic Onycholysis of the Hands
A woman's nail separation was likely caused by poor blood flow, and a treatment for similar conditions might help.
research Hairless: A Nuclear Receptor Corepressor Essential for Skin Function
The Hairless gene is crucial for healthy skin and hair growth.
research A Topical Botanical Lotion Increases and Remodels Scalp Collagen Content Through Longer Anagen Phase, Opening New Perspectives
A botanical lotion can increase scalp collagen and extend hair growth phase, potentially improving hair thinning issues.
research Hair Melanocytes as Neuro-Endocrine Sensors—Pigments for Our Imagination
Hair melanocytes help the skin respond to stress and regulate hair pigmentation.
research Lipid Droplets And Associated Proteins In Sebocytes
Sebum from sebocytes is important for skin health and linked to conditions like acne and hair loss.
research Injectable Platelet Rich Fibrin Facilitates Hair Follicle Regeneration by Promoting Human Dermal Papilla Cell Proliferation, Migration, and Trichogenic Inductivity
Injectable platelet-rich fibrin helps hair growth by boosting key cell functions.
research Epidermal E-Cadherin Dependent β-Catenin Pathway Is Phytochemical Inducible and Accelerates Anagen Hair Cycling
A form of vitamin E promotes hair growth by activating a specific skin pathway.
research Cow Placenta Extract Promotes Murine Hair Growth Through Enhancing the Insulin-Like Growth Factor-1
Cow placenta extract may help hair grow by increasing a growth factor but is less effective than minoxidil.
research Expression of Matrix Metalloproteinases and Tissue Inhibitor of Matrix Metalloproteinases in the Hair Cycle
MMP-2 and MMP-9 help hair grow, while their inhibitors peak when hair growth slows.
research Expression Characteristics of BMP2, BMPR-IA, and Noggin in Different Stages of Hair Follicle in Yak Skin
BMP2 and BMPR-IA may stop hair growth while Noggin may encourage it in yak skin.
research Hidradenitis Suppurativa: A Folliculotropic Disease of Innate Immune Barrier Dysfunction?
Hidradenitis suppurativa is a skin disease caused by the breakdown of the skin's natural immune barriers, especially around hair follicles.
research 3D Spheroid Human Dermal Papilla Cell as an Effective Model for the Screening of Hair Growth Promoting Compounds: Examples of Minoxidil and 3,4,5-Tri-O-Caffeoylquinic Acid (TCQA)
3D cell cultures are better for testing hair growth treatments than 2D cultures.
research Prevalence of Low Serum Vitamin D Levels in Patients Presenting With Androgenetic Alopecia: A Review
Low vitamin D levels are linked to hair loss, and vitamin D might help treat it.
research Association Between DNA Methylation in the Core Promoter Region of the CUT-Like Homeobox 1 (CUX1) Gene and Lambskin Pattern in Hu Sheep
DNA methylation likely doesn't cause different lambskin patterns in Hu sheep.
research Assessment of the Effects of a Hair Lotion in Women with Acute Telogen Effluvium: A Randomized Controlled Study
The hair lotion reduced hair loss and sped up recovery in women with acute telogen effluvium.
research Efficacy of a Wheat Polar Lipid Complex in Reducing Hair Loss and Improving Hair Growth in Healthy Women: A Randomized, Double-Blind, Placebo-Controlled Clinical Study
Wheat polar lipid complex reduces hair loss and improves hair growth in women.
research Efficacy Assessment of a Nutraceutical with a Marine Protein Complex in the Reduction of Female Telogen Effluvium
The marine protein complex, Viviscal®, was found to effectively reduce hair loss and improve hair, skin, and nails quality in women.
research Costunolide Promotes the Proliferation of Human Hair Follicle Dermal Papilla Cells and Induces Hair Growth in C57BL/6 Mice
Costunolide helps human hair cells grow and can stimulate hair growth in mice.
research Skin-On-A-Chip Strategies For Human Hair Follicle Regeneration
New technologies show promise for better hair regeneration and treatments.
research Hair Follicle Pigmentation: Mechanisms and Factors Influencing Melanin Production
Hair color is determined by melanin produced and transferred in hair follicles.
research Lack of the Vitamin D Receptor Is Associated with Reduced Epidermal Differentiation and Hair Follicle Growth
Vitamin D Receptor is crucial for normal skin and hair growth.
research Corticotropin-Releasing Hormone and the Skin
CRH in the skin acts like the body's stress response system, affecting cell behavior and immune activity.
research Efficacy of Platelet-Rich Plasma in Treatment of Androgenic Alopecia
Platelet-rich plasma (PRP) injections can effectively increase hair density and thickness in people with androgenic alopecia, without major side effects.